Difference between revisions of "User:Msf24"
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| − | + | Work to see how fast one must pull on toilet paper to get it to tear: | |
| − | + | let <math>f</math>be the force required to tear it | |
| + | let <math>M</math> be the Mass of the toilet paper roll | ||
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| + | Variations/Modifications: | ||
| + | You could require the students to derive <math>I</math> | ||
| + | You could require the students to calculate <math>M</math> given information about the dimensions and how heavy some toilet paper is | ||
Revision as of 03:35, 30 December 2009
Work to see how fast one must pull on toilet paper to get it to tear:
let \(f\)be the force required to tear it let \(M\) be the Mass of the toilet paper roll
Variations/Modifications:
You could require the students to derive \(I\)
You could require the students to calculate \(M\) given information about the dimensions and how heavy some toilet paper is
